IPv4 prefix
64.208.136.0/21
- IP Prefix (CIDR)
- 64.208.136.0/21
- Subnet Mask
- 255.255.248.0
- Address Count
- 2,048
- Owner
- Xandr Inc.
- Handle
- APPNE
- Address
- 28 23rd Street Fifth Floor New York NY 10010 United States
- Registry
- ARIN
- Registered Prefix
- 64.208.136.0/21 (64.208.136.0 - 64.208.143.255)
- Delegated Prefix
- 64.208.128.0/19 (64.208.128.0 - 64.208.159.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 64.208.0.0/16 | Covering | AS3549 | Level 3 Parent LLC |
United States of America (US)
|
64.208.0.0 | 64.208.255.255 |
| 64.208.136.0/22 | More specific | AS29990 | Xandr Inc. |
United States of America (US)
|
64.208.136.0 | 64.208.139.255 |
| 64.208.141.0/24 | More specific | AS29990 | Xandr Inc. |
United States of America (US)
|
64.208.141.0 | 64.208.141.255 |